Air Miles Calculator

Distance between Redmond, OR (RDM) and Billings, MT (BIL)

Distance from Redmond to Billings (Billings Logan International Airport – Roberts Field) is 626 miles / 1007 kilometers / 544 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 625.887 miles
  • 1007.268 kilometers
  • 543.881 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 624.201 miles
  • 1004.555 kilometers
  • 542.416 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Roberts Field (RDM) to Billings Logan International Airport (BIL) is 1 hour 41 minutes.

Time difference and current local times

The time difference between Redmond and Billings is 1 hour. Billings is 1 hour ahead of Redmond.

Time Difference

Redmond
Billings

Redmond, OR

 PDT

Billings, MT

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 105 kg (232 pounds).

Airport information


A Roberts Field
City: Redmond, OR
Country: United States Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

B Billings Logan International Airport
City: Billings, MT
Country: United States Flag of United States
IATA Code: BIL
ICAO Code: KBIL
Coordinates: 45°48′27″N, 108°32′34″W

Map

Redmond to Billings flight map.

Frequent Flyer Miles Calculator

Redmond (RDM) → Billings (BIL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
626
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
626

Round trip?